宾语从句TheObjectClause11.Iknowhim.2.Iknowwhoheis.主语谓语宾语(简单句)主语谓语宾语从句连词从句主语从句谓语主句(复合句)2宾语从句的概念:宾语从句在复合句中作主句的宾语,可以放在及物动词或者介词后面。句子结构:主句+连词(引导词)+宾语从句3作介词的宾语•Healwayspaysattentiontowhatevertheteachersays.•Hetalkedofhowhehelpedtheoldman.41.引导宾语从句的连接代词主要有:who,whom,what,which,whatever,whoever等;连接副词主要有:where,when,how,why等;连词主要有that,if,whether。5一、连词(引导词)1.当宾语从句是陈述句时(包括肯定句和否定句),连词由that引导,因为that在从句中不作任何成分,也没有任何具体意思,因此在口语或非正式文体中常省略LinTaofeels(that)hisownteamisevenbetter.Shesays(that)shewon’ttakepartinthesportsmeetingnextSunday.Jimthought(that)thetrainwaslikeabigmovingparty.Hesaid(that)hewouldliketoseetheheadmaster.6Lilywantedtoknowif/whetherhergrandmalikedthehandbag.Ican’tdecidewhethertostay.2.whether和if都意为“是否”,通常情况下,二者都可以引导宾语从句;但在介词之后只能用whether,另外,从句后有ornot或动词不定式时,只能用whether。73.当宾语从句是特殊疑问句时,由疑问代词(what,who,whom,which,whose)或疑问副词(when,where,how,why)引导,因为连接代词或连接副词在从句中担任一定的句子成分,具有一定的意义,所以不可以省略.Doyouknowwhathesaidjustnow?Idon’trememberwhenwearrived.IaskedhimwhereIcouldgetsomuchmoney.Pleasetellmewho(whom)wehavetosee.Doyouknowwhattimetheplaneleaves?8二、时态1.如果主句是现在的时态(包括一般现在时,现在进行时,现在完成时),从句的时态可根据实际情况而定,(包括一般现在时,一般过去时,一般将来时,现在完成时等)Iknowheliveshere.Iknowhelivedheretenyearsago.Ihaveheardthathewillcometomorrow.92.如果主句是过去的时态(包括一般过去时,过去进行时),那么从句的时态一定要用相对应的过去的某种时态(包括一般过去时,过去进行时,过去将来时,过去完成时)Iknewwholivedhere.Isawshewastalkingwithhermother.Heaskedwhetherhisfatherwouldcomebacktomorrow.Hesaidthathehadseenit.103.当从句是客观真理,定义,公理,定理时用一般现在时。Theteachersaidthatthesuntravelsaroundtheearth.11三、语序宾语从句的语序用陈述语序:连接词+主语+谓语+其他成分121.Whenwillhegotothelibrary?Hisbrotheraskswhenthelibrary.Hisbrotheraskswhenthelibrary.2.Whatdoeshewanttobuy?Idon’tknowwhatbuy.Idon’tknowwhatbuy.3.Whoarewegoingtomeet?Canyoutellmewhomeet?Canyoutellmewhomeet?hewillgotowillhegotohewantstodoeshewantstowearegoingtoarewegoingto134.DoesheknowFrench?Wewanttoknowif/whetherFrench.Wewanttoknowif/whetherFrench.5.WilltheygotoCanadainsummer?They’renotsureif/whetherCanadainsummer.They’renotsureif/whetherCanadainsummer.heknowsdoesheknowtheywillgotowilltheygoto141.DidthestudentshaveapicniclastSunday?Doyouknow?2.Mr.SmithhavebeeninChinaforaboutthreeyears.JimtoldLinTao.Doyouknowif/whetherthestudentshadapicniclastSunday?JimtoldLinTao(that)MrSmithhadbeeninChinaforaboutthreeyears.153.WhichbookshouldIreadfirst?Pleasetellme.4.Lighttravelsfasterthansound.Ourteachertoldusinyesterday’sclass.PleasetellmewhichbookIshouldreadfirst.Ourteachertoldus(that)lighttravelsfasterthansoundinyesterday’sclass.161.could/would是委婉语气,而不是过去式,因此宾语从句的时态根据实际情况用不同时态。注意事项Couldyoupleasetellmewhereweshowourtickets?Couldyoutelluswhichgatewehavetogoto?Wouldyouliketoknowwhenhewillcomeback?172.如果主句的谓语动词是ask时,连词不可能是that;如果主句的谓语动词是say时,连词用thatShesays(that)shewillleaveamessageonhisdesk.Hesaid(that)hewasgoingtotakecareofthechild.HeasksifIlikeplayingthepiano.Youmayaskthemanovertherehowyoucangettothebusstation.183.如果从句中含有or或ornot时,只能用whether而不用ifCouldyoutellmewhetherthat’safasttrainornot?Doyouknowwhetherheisrightornot?Idon’tcarewhetherhe’llstayhereornot.194.连词+宾语从句连词+todoIdon’tknowwhatIshalldonext.Idon’tknowwhattodonext.Shedidn’tdecidewhichoneshewouldchoose.Shedidn’tdecidewhichonetochoose.Pleasetellmewhomyou’llgivetheletterto.Pleasetellmewhomtogivetheletterto.205.有时可用it作形式宾语,而把真正的宾语从句后置。如:Wefounditstrangethatnoonewouldtakethemoney.Hehasmadeitclearthathewouldnotgivein.216.that在引导宾语从句时无词义,也不充当任何成分,且通常可以省略。但如果含有两个或两个以上的并列宾语从句时,通常只有第一个从句的that可以省略,其余从句的that一般不能省略。如:Myunclesaid(that)hewouldcomeandthathewouldalsobringhisson.227.在第一人称I,we与动词think,expect,believe,guess,suppose等连用,后接宾语从句时,通常将从句的否定转移到主句谓语动词,形成否定前移如:Idon’tsupposeyou’reusedtothisdiet.231.Theyoungmanasked_____it'ssummerorwinter.A.eitherB.thatC.weatherD.whether2.Wedon'tknow______theydidit.A.howB.whoC.whatD.which3.Theteacherasksus____Jimcancomebackontime.A.thatB.ifC.whenD.whattime4.Doesanybodyknow______wewillhaveasportsmeetingthisweekendornot.A.ifB.whereC.whetherD.thatDABC245.Iwonder_______heiscryingnow.A.thatB.whyC.howD.when6.Haveyoufoundout______wecandoonHainanIsland?A.whatB.howC.ifD.whether7.Lilysaid_______shehadfinishedhercomposition.A.ifB.thatC.whenD.where8.Idon’tknow______hestillliveshere.A.whereB.whatC.whenD.whetherBABD251.Couldyoushowme________?A.howcanIgettothestationB.whereisthestationC.howIcouldgettothestationD.howIcanreachthestation2.Pleasetellme_______.A.whatdoeshelikeB.whathedoeslikeC.whathelikesD.whathelike3.Mysistertoldhim________.A.whatdaywasitB.whenthetrainarrivedC.whoshewaswaitingD.wheredidyouliveCBD264.Couldyoutellmewherewe_______nextweek.A.wouldgoB.togoC.hadtogoD.willgo5.Couldyoutellmehowmuch________toflytoHainan?A.doitcostB.doesitcostC.itcostD.itcosts6.Thesmallchildrendon'tknow______.A.whatistheirstockingsinB.whatisintheirstockingsC.whereistheirstockingsinD.whatintheirstockingsDBD277.Someoneisringingthedoorbell.Goandsee_______.A.whoisheB.whoheisC.whoisitD.whoitis8.Couldyoutellmehowlong__________?A.youhaveboughtthewatchB.youhavekeptthissciencebookC.haveyoubeenawayfromChinaD.haveyoubeenamemberofGreenerChina9.Hesaysthatifit_______tom